“If your thinking of adding this for your Raspberry Pi 5 for a nice quiet cooling solution - you might read a few articles and comments that say you need to cut the cables or do some soldering. Actually you just need a £1 adapter that Pi Hut sells "STEMMA QT / Qwiic JST-SH 4-pin to Male Jumper Wires (150mm)" No extra work required, just need to be mindful that, the cable colours wont match the Noctua end - you have to refer to their guide on 4PIN to connect them, but it's pretty easy. Good product.”